Picture | ES Part No. | Part No | Stock | Price | Datasheet | Pb Free | RoHS | Description | Vendor | Case Style | Interface | Memory Size (byte) | Mounting Type | Package / Case | MFR Package | Packaging |
0176-0518-1 | BU9873FJ-GTE2 | 6,534 | 13.92 | PB-Free | RoHS | I2C Bus Serial Interface RTC(Real Time Clock) With High-Precision Oscillation Adjustment | ROHM | SOIC | I2C | - | Surface Mount | SOIC-8 | SOP-J8 | TAPE & REEL | ||
1043-0001-7 | IN1363DT | 2,463 | 18.11 | PB-Free | RoHS | CMOS LIS Real Time Watch with Calendar,Alarm,Timer I2C Interface, | IK SEMICON | SOIC | I2C | - | Surface Mount | SOP-8 | SOP-8 | TAPE & REEL | ||
0035-1443-0 | MCP7940N-I/SN | 3,316 | 52.13 | PB-Free | RoHS | Battery-Backed I2C Real Time Clock/Calendar with SRAM 64 Bytes, Vcc = 1.8V to 5.5V | MICROCHIP | SOIC | I2C | 64 | Surface Mount | SOIC-8 | SOIC-8 | TUBE | ||
0035-1444-3 | MCP79411-I/SN | 176 | 57.93 | PB-Free | RoHS | Battery-Backed I2C Real-Time Clock/Calendar with SRAM 64 Bytes, 1 Kbit EEPROM, Protected EEPROM, with EUI-48 MAC Address | MICROCHIP | SOIC | I2C | 64 | Surface Mount | SOIC-8 | SOIC-8 | TUBE | ||
0035-1674-5 | MCP7940N-I/P | 361 | 49.54 | PB-Free | RoHS | Battery-Backed I2C Real-Time Clock-Calendar with SRAM 64 Bytes, Automatic Switchover to Battery Backup | MICROCHIP | DIP | I2C | 64 | Through Hole | PDIP-8 | PDIP-8 | TUBE | ||
0051-0025-7 | HT1382 | 64 | 26.42 | PB-Free | RoHS | Low Power Real Time Clock and Calendar with EEPROM 4 Bytes, Integrated Oscillator Load Capacitors 12.5pF, I2C Serial Interface. | HOLTEK | DIP | I2C | 4 | Through Hole | PDIP-8 | DIP-8 | TUBE | ||
0223-0037-8 | X1228S14-4.5A | 17 | 66.14 | PB-Free | Real Time Clock/Calendar/CPU Supervisor with EEPROM, 512x 8 Bit, I2C Interface Battery Switch or Super Cap Input | INTERSIL/RENESAS | SOIC | 2-Wire(I2C Compatible) | 4k | Surface Mount | SOIC-14 | SOIC-14 | TUBE | |||
0223-0039-4 | ISL12028IBZ | 1,137 | 63.24 | PB-Free | Real Time Clock/Calendar with EEPROM Automatic Backup to Battery or SuperCap | INTERSIL/RENESAS | SOIC | I2C | 4k | Surface Mount | SOIC-14 | SOIC-14 | TUBE | |||
0067-0009-4 | DS12C887+ | 0 | 446.50 | PB-Free | RoHS | Real Time Clock, 114 Bytes RAM Parallel/Multiplexer | DALLAS/MAXIM | DIP | Parallel | 113 | Through Hole | EPDIP-24 | EPDIP-24 | TUBE | ||
0067-0060-1 | DS1302+ | 433 | 52.26 | PB-Free | RoHS | Real Time Clock, 31 Bytes RAM, 3-Wire Serial, Trickle Charge Timekeeping Chip, 8PIN DIP (300-mil) | DALLAS/MAXIM | DIP | 3-Wire | 31 | Through Hole | PDIP-8 | PDIP-8 | TUBE | ||
0067-0062-7 | DS1307+ | 0 | 118.20 | PB-Free | RoHS | 64x8 Serial Real Time Clock, 56 Bytes RAM 2-Wire Serial | DALLAS/MAXIM | DIP | I2C | 56 | Through Hole | PDIP-8 | PDIP-8 | TUBE | ||
0067-0112-5 | DS1307N+ | 0 | 73.82 | PB-Free | RoHS | 64 x 8, Serial, I2C Real-Time Clock, 56 Bytes of NV SRAM | DALLAS/MAXIM | DIP | I2C | 56 | Through Hole | PDIP-8 | PDIP-8 | TUBE |